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Compare the published Medicare service mix of Ernesto Mejia, MD with clinicians in the same registry specialty: Critical Care (Intensivists) · Pulmonary Disease (CMS).

TN · Exact areaEdit location

2024 published service data · 274 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Modupe Olusegun Kehinde, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Lebanon, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
  • Test to determine lung volumes using gas dilution or washout (94727)
58%Service-mix similarityView profile →

Sriram Krishnasamy, M.D.

Internal Medicine · Pulmonary Disease (CMS) · Clarksville, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Test to determine lung volumes using gas dilution or washout (94727)
  • Test to examine how well the lungs exchange gases (94729)
58%Service-mix similarityView profile →

Samer A El-Chemeitelli, M.D.

Pulmonary Disease (CMS) · Harriman, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Test to examine how well the lungs exchange gases (94729)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
56%Service-mix similarityView profile →

Shannon Burke, D.O.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Jackson, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
  • Test to examine how well the lungs exchange gases (94729)
52%Service-mix similarityView profile →

Christian L Stauber, MD

Specialty details in registry · Knoxville, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Test to determine lung volumes using gas dilution or washout (94727)
  • Test to examine how well the lungs exchange gases (94729)
50%Service-mix similarityView profile →

Hima B Kona, MD

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Cookeville, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Injection of drug or substance under skin or into muscle (96372)
  • Test to determine lung volumes using gas dilution or washout (94727)
48%Service-mix similarityView profile →

James D Pharaoh, MD

Pulmonary Disease (CMS) · Knoxville, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Injection of drug or substance under skin or into muscle (96372)
  • Test to determine lung volumes using gas dilution or washout (94727)
48%Service-mix similarityView profile →

Gowthami Kobbari, MD

Pulmonary Disease (CMS) · Cookeville, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Test to determine lung volumes using gas dilution or washout (94727)
  • Test to examine how well the lungs exchange gases (94729)
48%Service-mix similarityView profile →

James W Adams, M.D.

Pulmonary Disease · Sleep Medicine (CMS) · Memphis, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Test to determine lung volumes using gas dilution or washout (94727)
  • Test to examine how well the lungs exchange gases (94729)
47%Service-mix similarityView profile →

Laura Forester Hunt, MD

Internal Medicine · Pulmonary Disease (CMS) · Franklin, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Test to determine lung volumes using gas dilution or washout (94727)
  • Test to examine how well the lungs exchange gases (94729)
46%Service-mix similarityView profile →

John Martin Prince, MD

Pulmonary Disease (CMS) · Knoxville, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Injection of drug or substance under skin or into muscle (96372)
  • Test to determine lung volumes using gas dilution or washout (94727)
46%Service-mix similarityView profile →

Mirle R. Girish, M.D.

Pulmonary Disease · Sleep Medicine (CMS) · Kingsport, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Test to determine lung volumes using gas dilution or washout (94727)
  • Test to examine how well the lungs exchange gases (94729)
46%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.